vla*_*brk 5 angular2-aot angular
当我使用JIT运行我的Angular 2应用程序时,一切正常.但是在我切换到AOT后,我的应用程序开始拉动带有附加前缀的链接("/ src/linker/ng_module_factory"),例如:
JIT拉: http://localhost:8080/node_modules/@angular/core/bundles/core.umd.js
AOT拉:http://localhost:8080/node_modules/@angular/core/bundles/core.umd.js/src/linker/ng_module_factory
后缀/src/linker/ng_module_factory来自哪里？
关于app.我正在使用Java 8 + Spring 4.3.2.RELEASE + Angular 2 + Tomcat 9.0.0.M6.
src
--main
----webapp
------resources
--------app
----------app.component.css
----------app.component.ts
----------app.module.ts
----------main.ts
--------index.html
--------package.json
--------systemjs.config.js
--------tsconfig.json
--------typings.json
------WEB-INF
--------dispatcher-servlet.xml
--------web.xml
的package.json
{
"name": "my-app",
"version": "1.0.0",
"scripts": {
"postinstall": "typings install"
},
"license": "MIT",
"dependencies": {
"@angular/common": "2.0.0",
"@angular/compiler": "2.0.0",
"@angular/core": "2.0.0",
"@angular/platform-browser": "2.0.0",
"@angular/platform-browser-dynamic": "2.0.0",
"systemjs": "0.19.27",
"core-js": "^2.4.1",
"reflect-metadata": "^0.1.3",
"rxjs": "5.0.0-beta.12",
"zone.js": "^0.6.23",
"bootstrap": "^3.3.6"
},
"devDependencies": {
"typescript": "^2.0.2",
"typings": "^1.0.4"
},
"repository": {}
}
的index.html
<!DOCTYPE html>
<html>
<head>
<base href="/">
<title>MyApp</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<script src="node_modules/core-js/client/shim.min.js"></script>
<script src="node_modules/zone.js/dist/zone.js"></script>
<script src="node_modules/reflect-metadata/Reflect.js"></script>
<script src="node_modules/systemjs/dist/system.src.js"></script>
<script src="systemjs.config.js"></script>
<script>
System.import('app').catch(function(err){ console.error(err); });
</script>
</head>
<body>
<my-app>Loading...</my-app>
</body>
</html>
systemjs.config.js
(function (global) {
System.config({
paths: {
'npm:': 'node_modules/'
},
map: {
app: 'app',
'@angular/core': 'npm:@angular/core/bundles/core.umd.js',
'@angular/common': 'npm:@angular/common/bundles/common.umd.js',
'@angular/compiler': 'npm:@angular/compiler/bundles/compiler.umd.js',
'@angular/platform-browser': 'npm:@angular/platform-browser/bundles/platform-browser.umd.js',
'@angular/platform-browser-dynamic': 'npm:@angular/platform-browser-dynamic/bundles/platform-browser-dynamic.umd.js',
'rxjs': 'npm:rxjs',
},
packages: {
app: {
main: './main.js',
defaultExtension: 'js'
},
rxjs: {
defaultExtension: 'js'
}
}
});
})(this);
tsconfig.json
{
"compilerOptions": {
"target": "es5",
"module": "commonjs",
"moduleResolution": "node",
"sourceMap": true,
"emitDecoratorMetadata": true,
"experimentalDecorators": true,
"removeComments": false,
"noImplicitAny": true,
"suppressImplicitAnyIndexErrors": true
}
}
typings.json
{
"globalDependencies": {
"core-js": "registry:dt/core-js#0.0.0+20160725163759"
}
}
app.component.ts
import { Component } from '@angular/core';
@Component({
selector: 'my-app',
template: `
<h1>{{title}}</h1>
`,
styleUrls: ['app.component.css']
})
export class AppComponent{
title = 'Title';
}
app.module.ts
import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
@NgModule({
imports: [
BrowserModule
],
declarations: [
AppComponent
],
bootstrap: [ AppComponent ]
})
export class AppModule {}
JIT配置 main.ts
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { AppModule } from './app.module';
platformBrowserDynamic().bootstrapModule(AppModule);
下一步是使用命令编译tsc,构建war和deploy.
AOT配置 main.ts
import { platformBrowser } from '@angular/platform-browser';
import { AppModuleNgFactory } from './app.module.ngfactory';
platformBrowser().bootstrapModuleFactory(AppModuleNgFactory);
下一步是npm install @angular/compiler-cli使用命令'./ node_modules/.bin/ngc' 安装编译器,编译,构建war和deploy.后ngc命令我得到的文件*.ngfactory.ts,*.ngfactory.js,*.metadata.json,*.shim.ts,*.shim.js
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